Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ncu.edu
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 00:43:01 UTC · ↺ Refresh
MX Hostnames
- mxa-002b4301.gslb.pphosted.com
- mxb-002b4301.gslb.pphosted.com
MX Priorities
- mxa-002b4301.gslb.pphosted.com: 10
- mxb-002b4301.gslb.pphosted.com: 20
A / AAAA Records
- 13.93.141.10 (no PTR)
Mail Server IPs
- 148.163.150.232 ↩ mx0a-002b4301.pphosted.com
- 148.163.154.170 ↩ mx0b-002b4301.pphosted.com
SOA Record
Raw SOA
ns1-34.azure-dns.com infra.ncu.edu 2024021325 7200 600 1209600 3600
Primary NS (mname)
ns1-34.azure-dns.com
Admin Email (rname)
infra@ncu.edu
Serial
2024021325
Refresh
7200s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns4-34.azure-dns.info
ns1-34.azure-dns.com
ns2-34.azure-dns.net
ns3-34.azure-dns.org
SPF Record
✓ Soft Fail (~all)
v=spf1 mx include:eresources.ws include:aspmx.pardot.com include:_spf.qualtrics.com include:spf.protection.outlook.com ip4:148.163.154.170 ip4:148.163.150.232 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!5m; ruf=mailto:[email protected]!5m; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!5m
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
17 records- google-site-verification=5zP2C5rNul38KwXKxQkK1cW9E3yY8YYP6j2qJsCqz7E
- google-site-verification=451KlvFEQcdw-RSSFr-pZr7rgbMlVeDA-YaLK5qNPvg
- ncu.edu IN TXT XysIimZ45Sre2rcGFn7gAPyQ4XI6X1YV2UTeXjr27r7ucYDYMse4G/r9zR1DTwfY9YJICXD4WcWLqXolFMh3xw==
- jy2dxm302ryl6y9pk0606sxlnzk0bh49
- xxg33bmgzq2k1qxnzv9b4y8rt2395hdg
- miro-verification=c96fe7c3931be0933e53d6ef67e2cf23bcba5853
- SPFv=spf1 mx include:eresources.ws include:aspmx.pardot.com include:_spf.qualtrics.com include:spf.protection.outlook.com ip4:148.163.154.170 ip4:148.163.150.232 ~all
- ncu.edu TXT IN XysIimZ45Sre2rcGFn7gAPyQ4XI6X1YV2UTeXjr27r7ucYDYMse4G/r9zR1DTwfY9YJICXD4WcWLqXolFMh3xw==
- XysIimZ45Sre2rcGFn7gAPyQ4XI6X1YV2UTeXjr27r7ucYDYMse4G/r9zR1DTwfY9YJICXD4WcWLqXolFMh3xw==
- adobe-sign-verification=ca392cb431d0e552a94b62cb134a4a5b
- sophos-domain-verification=0c87b5c20c9eea8db5b9df078319a78532e7fba9
- pardot_43612_*=0f6a5482ca723207ca67dba410ac1e58f5f47308534a8aed4c5c3be757597c2d
- deS-P5X-epr
- google-site-verification=4xjmCocpNrm3XTTL3CRvYswEGjg30KNXFElhhf2nSBI
- MS=ms30501282
- MS=ms57002992
- ktj8k19n9l6lrl8rj4hnq3fvrkyr4479
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